KR910015046U - Chair seat tilt adjustment device - Google Patents

Chair seat tilt adjustment device

Info

Publication number
KR910015046U
KR910015046U KR2019900001314U KR900001314U KR910015046U KR 910015046 U KR910015046 U KR 910015046U KR 2019900001314 U KR2019900001314 U KR 2019900001314U KR 900001314 U KR900001314 U KR 900001314U KR 910015046 U KR910015046 U KR 910015046U
Authority
KR
South Korea
Prior art keywords
adjustment device
tilt adjustment
chair seat
seat tilt
chair
Prior art date
Application number
KR2019900001314U
Other languages
Korean (ko)
Other versions
KR920005135Y1 (en
Inventor
유창근
Original Assignee
유창근
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 유창근 filed Critical 유창근
Priority to KR2019900001314U priority Critical patent/KR920005135Y1/en
Publication of KR910015046U publication Critical patent/KR910015046U/en
Application granted granted Critical
Publication of KR920005135Y1 publication Critical patent/KR920005135Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
    • A47C31/126—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/34—Seat parts with springs in compression, e.g. coiled
    • A47C7/345—Seat parts with springs in compression, e.g. coiled of adjustable resilience

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
KR2019900001314U 1990-02-06 1990-02-06 Slope control devices of chair KR920005135Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900001314U KR920005135Y1 (en) 1990-02-06 1990-02-06 Slope control devices of chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900001314U KR920005135Y1 (en) 1990-02-06 1990-02-06 Slope control devices of chair

Publications (2)

Publication Number Publication Date
KR910015046U true KR910015046U (en) 1991-09-25
KR920005135Y1 KR920005135Y1 (en) 1992-07-27

Family

ID=19295778

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900001314U KR920005135Y1 (en) 1990-02-06 1990-02-06 Slope control devices of chair

Country Status (1)

Country Link
KR (1) KR920005135Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101589156B1 (en) * 2014-09-22 2016-01-27 정대훈 Device for adjusting the angle of chair seat

Also Published As

Publication number Publication date
KR920005135Y1 (en) 1992-07-27

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19960627

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee